16099843668517

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{236387}}^1$

素因数の和:236918

約数の個数: 48

約数和(自身を含む): 19702822551552

約数和(自身を除く): 3602978883035

約数列:

[1, 7, 23, 49, 161, 223, 271, 1127, 1561, 1897, 5129, 6233, 10927, 13279, 35903, 43631, 60433, 236387, 251321, 305417, 423031, 1389959, 1654709, 2961217, 5436901, 9729713, 11582963, 38058307, 52714301, 64060877, 68107991, 266408149, 369000107, 448426139, 1212428923, 1473400171, 2583000749, 3138982973, 8487002461, 10313801197, 14285575571, 59409017227, 72196608379, 99999028997, 328568238133, 699993202979, 2299977666931, 16099843668517]

約数ペア:

[(1, 16099843668517), (7, 2299977666931), (23, 699993202979), (49, 328568238133), (161, 99999028997), (223, 72196608379), (271, 59409017227), (1127, 14285575571), (1561, 10313801197), (1897, 8487002461), (5129, 3138982973), (6233, 2583000749), (10927, 1473400171), (13279, 1212428923), (35903, 448426139), (43631, 369000107), (60433, 266408149), (236387, 68107991), (251321, 64060877), (305417, 52714301), (423031, 38058307), (1389959, 11582963), (1654709, 9729713), (2961217, 5436901)]